US Bridges

RTE 30 over Schoharie Creek

Fair

Schoharie County, New York · 9.9 MI SW JCT Rt 30 & 145 · Structure no. 000000001020970

Built
1986
39 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
412 ft
3 main spans
Daily traffic
2,003
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 30 over Schoharie Creek is a steel continuous stringer/multi-beam or girder carrying RTE 30 over Schoharie Creek in Schoharie County, New York. It was built in 1986, so it is 39 years old, younger than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,003 vehicles a day, roughly 13% of them trucks, projected to reach 2,089 by 2041. The structure is 412 ft (125.6 m) long and 42 ft wide. If it were closed, the detour would be 41.6 mi (67 km).

Location

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CarriesRTE 30
CrossesSchoharie Creek
Location9.9 MI SW JCT Rt 30 & 145
RouteState Highway 30
CountySchoharie County
StateNew York
Coordinates42.53681, -74.41046
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66 US tons
Inventory rating40 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length412 ft (125.6 m)
Longest span159 ft (48.4 m)
Deck width42 ft (12.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,003 (2020)
Projected traffic2,089 by 2041
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed41.6 mi (67 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$6.9 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 30 over Schoharie Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is RTE 30 over Schoharie Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does RTE 30 over Schoharie Creek carry?

About 2,003 vehicles per day (2020 count), of which roughly 13% are trucks.

How long is RTE 30 over Schoharie Creek?

The structure is 412 ft (125.6 m) long with a longest span of 159 ft (48.4 m) and a deck 42 ft wide.

Who owns RTE 30 over Schoharie Creek?

It is owned by the State Highway Agency.